Change of the corporate name of E.S. Contact Center - Gestão de Call Centers, S.A.

We hereby inform that, on 18^th October, 2018, the corporate name of "E.S. Contact Center - Gestão de Call Centers, S.A." was changed to "Artamis LC Atlantic, S.A.". The shares representing the share capital shall remain registered under the code ESA AM (ISIN PTESA0AM0009).

INTERBOLSA, 18^th October, 2018